Prinzmetal's angina: a syndrome typically consisting of angina (cardiac chest pain) at rest that occurs in cycles. It is caused by vasospasm, a narrowing of the coronary arteries caused by contraction of the smooth muscle tissue in the vessel walls rather than directly by atherosclerosis (buildup of fatty plaque and hardening of the arteries). For a portion of patients Prinzmetal's angina may be a manifestation of vasospastic disorder and is associated with migraine, Raynaud's phenomenon or aspirin-induced asthma.
Endpoint definition
↥
Endpoint definition steps |
FinnGen |
---|---|
Phenotype data |
473681 |
1. Apply sex-specific ruleNone |
473681 |
2. Check conditionsNone |
473681 |
3. Check pre-conditions, main-only, mode, registry filtersRegistry filters:
2 out of 7 registries used, show all original rules. |
41891 |
4. Check minimum number of eventsNone |
41891 |
5. Include endpointsNone |
41891 |
6. Filter based on genotype QC (FinnGen only) |
40366 |
Control definitions (FinnGen only)
Extra metadata
Similar endpoints
↥List of similar endpoints to Angina pectoris based on the number of shared cases.
Similar with more cases:
- Ischemic heart diseases
- Cardiovascular diseases (excluding rheumatic etc)
- Cardiovascular diseases
- Any event in hilmo or specialist outpatient
Similar with less cases:
Case counts by codes
↥Summary Statistics
↥-FinRegistry-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | |||
Whole population | 430780 | 181814 | 242255 |
Only index persons | 286312 | 121758 | 164554 |
Unadjusted period prevalence (%) | |||
Whole population | 6.11 | 5.21 | 6.77 |
Only index persons | 5.51 | 4.48 | 6.28 |
Median age at first event (years) | |||
Whole population | 66.20 | 69.67 | 63.56 |
Only index persons | 64.60 | 67.84 | 62.21 |
-FinnGen-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | 40366 | 13714 | 26652 |
Unadjusted period prevalence (%) | 10.67 | 5.39 | 13.39 |
Median age at first event (years) | 63.41 | 64.44 | 62.88 |
-FinRegistry-
Age distribution of first events
-FinnGen-
Age distribution of first events
-FinRegistry-
Year distribution of first events
-FinnGen-
Year distribution of first events
-FinRegistry-
Cumulative Incidence Function
-FinnGen-
Cumulative Incidence Function
Mortality – FinRegistry
↥Association
Association between endpoint I9_ANGINA and mortality.
Females
Parameter | HR [95% CI] | p-value |
---|---|---|
I9_ANGINA | 1.409 [1.32, 1.51] | < 0.001 |
Birth year | 0.998 [0.99, 1.01] | 0.561 |
During the follow-up period (1.1.1998 — 31.12.2019), 46177 out of 103906 females with I9_ANGINA died.
Males
Parameter | HR [95% CI] | p-value |
---|---|---|
I9_ANGINA | 1.325 [1.23, 1.42] | < 0.001 |
Birth year | 0.984 [0.97, 0.99] | < 0.001 |
During the follow-up period (1.1.1998 — 31.12.2019), 55698 out of 140207 males with I9_ANGINA died.
Mortality risk
Mortality risk for people of age
years, who have I9_ANGINA.N-year risk | Females | Males |
---|---|---|
1 | 0.139% | 0.209% |
5 | 0.763% | 1.173% |
10 | 1.937% | 2.973% |
15 | 3.712% | 5.579% |
20 | 6.711% | 9.479% |
Relationships between endpoints
↥Index endpoint: I9_ANGINA – Angina pectoris
GWS hits: 76